1 On 1 Cheats PSX

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1 On 1 is a video game for PlayStation developed and published by Unknown. It's rated Unknown by the ESRB and no users have rated it yet.

Our newest cheats for 1 On 1 were added April 22, 2002.




Gameshark Codes

P1 Scores Easily 8019BBA4 000A 
P2 Scores 0 8019BBA2 0000 
Timer Stops at 60.0 8019BB90 0E11 
Unlock All Hidden Players 8019BC68 0007 
Unlock All Pictures in Omake Mode 8019BC6A 07FF 


Hints, Secrets, Glitches & Easter Eggs


Control Basketball

Press Triangle to control the basketball that bounces on the main menu screen. Keep slamming the ball to view display various on-screen comments.

Play As Dr. T

Begin a game in one player story mode and meet Dr. T. Note: His appearance is random.

Omake Mode

Beat the game with any character. Then "Omake" mode that allows design graphics and character images to be viewed will appear on the menu. Three pictures of the character you completed the game with will appear in "Omake" mode. Two of the pictures are character sketches and the other is them during their ending.

Play As Oscar And Mash

Begin a game in one player story mode and meet Oscar and Mash.

Play As King

Beat the game with all characters including Oscar and Mash.


FAQs, Guides, and Walkthroughs



Last updated: January 12, 2001 by Miko Jao


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